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Head to head · Utility
AGCO ST30 vs David Brown 25

David BrownModel B
David Brown 25
Lawn and Garden
- power
- 29.1 hp
- displacement
- 154 ci
- Cylinders
- 4
- Forward gears
- 6
AGCOAGCO ST30
vs
David BrownDavid Brown 25
How they compare
Headline specs vs. the whole Utility
Engine Power
▲ ST30 higher · +1.2 hp (+4%)ST3030.3 hp
2529.1 hp
Median Utility Tractor55 hp
ST30 is in the 23rd percentile; 25 is in the 21st · 5,383 models
Engine Displacement
▲ 25 higher · +62.6 ci (+68%)ST3091.4 ci
25154 ci
Median Utility Tractor183 ci
ST30 is in the 18th percentile; 25 is in the 41st · 5,580 models
Cylinders
▲ 25 higher · +1 (+33%)ST303
254
Median Utility Tractor4
ST30 is in the 23rd percentile; 25 is in the 50th · 5,720 models
Forward Gears
▲ ST30 higher · +3 (+50%)ST309
256
Median Utility Tractor12
ST30 is in the 35th percentile; 25 is in the 11th · 4,941 models
ST30 (A)25 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | AGCO ST30 | David Brown 25 | Difference |
|---|---|---|---|
| Manufacturer | AGCO | David Brown | — |
| Model | ST30 | 25 | — |
| Category | Utility | Lawn and Garden | — |
Engine
| Spec | AGCO ST30 | David Brown 25 | Difference |
|---|---|---|---|
| Manufacturer | Iseki | David Brown | — |
| Model | E3CD | 2.5L 4-cyl | — |
| Power Output | 30.3hp | 29.1hp | ▲ ST30+1.2 hp · +4% |
| Rated RPM | 2,500RPM | 2,000RPM | ▲ ST30+500 RPM · +25% |
| Cylinders | 3 | 4 | ▲ 25+1 · +33% |
| Displacement | 91.4ci | 154ci | ▲ 25+62.6 ci · +68% |
| Bore | 3.4in | 3.5in | ▲ 25+0.1 in · +3% |
| Stroke | 3.3in | 4in | ▲ 25+0.7 in · +21% |
Transmission
| Spec | AGCO ST30 | David Brown 25 | Difference |
|---|---|---|---|
| Type | Gear | Gear | Same |
Dimensions & Weight
| Spec | AGCO ST30 | David Brown 25 | Difference |
|---|---|---|---|
| Length | 117in | 113in | ▲ ST30+4 in · +4% |
| Width | 55.5in | Not recorded | — |
| Height | 79.3in | Not recorded | — |
| Operating Weight | 2,594lb | 4,335lb | ▲ 25+1,741 lb · +67% |
Hydraulics
| Spec | AGCO ST30 | David Brown 25 | Difference |
|---|---|---|---|
| System Type | Open Center | Not recorded | — |
| Steering Type | Not recorded | Manual | — |
Power Take-off (PTO)
| Spec | AGCO ST30 | David Brown 25 | Difference |
|---|---|---|---|
| Type | Independent | Not recorded | — |
Hitch & Towing
| Spec | AGCO ST30 | David Brown 25 | Difference |
|---|---|---|---|
| Hitch Type | Three-Point Hitch | Not recorded | — |
| Hitch Category | I | Not recorded | — |
| Hitch Position | Rear | Not recorded | — |
Chassis & Drive
| Spec | AGCO ST30 | David Brown 25 | Difference |
|---|---|---|---|
| Chassis Type | Not recorded | 4x2 2WD | — |
| Drive Type | Not recorded | 2WD | — |
| Steering Type | Not recorded | Manual | — |
Electrical
| Spec | AGCO ST30 | David Brown 25 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Capacities
| Spec | AGCO ST30 | David Brown 25 | Difference |
|---|---|---|---|
| Coolant | 1.9gal | Not recorded | — |
Category context
Both models against the field
Engine Power
median 55 hpA · 23rd percentile (30.3 hp)B · 21st percentile (29.1 hp)
Engine Displacement
median 183 ciA · 18th percentile (91.4 ci)B · 41st percentile (154 ci)
Cylinders
median 4A · 23rd percentile (3)B · 50th percentile (4)
Forward Gears
median 12A · 35th percentile (9)B · 11th percentile (6)
Operating Weight
median 5,303 lbA · 18th percentile (2,594 lb)B · 41st percentile (4,335 lb)
A · ST30B · 25Median Utility Tractor